Donaldson Triboguard (DT Series) High Efficiency Filters

Our new and improved pleat pack offers even better uptime protection

Compleat Redesign

You asked for better filtration. You got it again. Our engineers redesigned our pleat pack to give you up to 73% more dirt-holding capacity than previous Donaldson® Triboguard™ filters AND up to a 47% lower initial pressure drop.

Compleat Protection

Every hydraulic system has suspended particles in its fluid. Contaminants grind and wear at the surface of moving parts, introducing even more particles into the system. These contaminants cause more than 70% of all hydraulic system downtime. The new and improved Donaldson® Triboguard™ filters offer you better protection from the particles and contaminants that reduce the effectiveness of lubricant and hydraulic fluid.